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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Papadopoulos, G.Z. Pappas, N. Gallais, A. Noel, T. Angelakis, V. |
| Copyright Year | 2015 |
| Description | Author affiliation: Dept. of Sci. & Technol., Linkoping Univ., Norrkoping, Sweden (Pappas, N.; Angelakis, V.) || ICube Lab., Univ. of Strasbourg, Strasbourg, France (Papadopoulos, G.Z.; Gallais, A.; Noel, T.) |
| Abstract | Reliable data packet transfer is an essential facet of quality of service in Wireless Sensor Networks (WSNs). WSNs require pertinent and reliable data collection schemes to provide dependable information. We analyze the factors that affect reliability, and design efficient combinations of the possible options. While many researchers have tackled this issue by focusing on particular layers of the embedded communication stack (e.g., Medium Access Control (MAC) or routing layer), we propose a layer-independent transmission rate adaptive scheme, where no additional control messages are required. We focus on packet loss avoidance along prone-to-failure paths to the sink with the main objective being the efficient queue management of a sensor node. Based on certain factors (e.g., application or queue requirements) nodes will consequently take adjustment decisions. Our thorough simulation experiments demonstrate that DRAS reduces the packet drops and improves the data collection procedure in an energy efficient manner. |
| Starting Page | 116 |
| Ending Page | 121 |
| File Size | 1561060 |
| Page Count | 6 |
| File Format | |
| e-ISBN | 9781509003662 |
| DOI | 10.1109/WF-IoT.2015.7389037 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2015-12-14 |
| Publisher Place | Italy |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Legged locomotion Wireless sensor networks Adaptation models Rate adaptation Queue management Reliable data collection Computer crashes Topology Fault-tolerance Wireless Sensor Networks |
| Content Type | Text |
| Resource Type | Article |
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